From 49858cac9e83132572ea59b786922ab4a135f48a Mon Sep 17 00:00:00 2001
From: Arik Sosman <git@arik.io>
Date: Wed, 15 May 2024 09:10:08 -0700
Subject: [PATCH] Store serialized addresses and features.

---
 src/persistence.rs | 52 +++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 51 insertions(+), 1 deletion(-)

diff --git a/src/persistence.rs b/src/persistence.rs
index e0c734d..04c6b9a 100644
--- a/src/persistence.rs
+++ b/src/persistence.rs
@@ -132,8 +132,58 @@ impl<L: Deref> GossipPersister<L> where L::Target: Logger {
 
 			let connections_cache_ref = Arc::clone(&connections_cache);
 			match gossip_message {
-				GossipMessage::NodeAnnouncement(_announcement, _seen_override) => {
+				GossipMessage::NodeAnnouncement(announcement, seen_override) => {
+					let public_key_hex = announcement.contents.node_id.to_string();
 
+					let mut announcement_signed = Vec::new();
+					announcement.write(&mut announcement_signed).unwrap();
+
+					let features = announcement.contents.features.encode();
+					let timestamp = announcement.contents.timestamp as i64;
+
+					let mut serialized_addresses = Vec::new();
+					announcement.contents.addresses.write(&mut serialized_addresses).unwrap();
+
+					let _task = self.tokio_runtime.spawn(async move {
+						if cfg!(test) && seen_override.is_some() {
+							tokio::time::timeout(POSTGRES_INSERT_TIMEOUT, client
+								.execute("INSERT INTO node_announcements (\
+								public_key, \
+								features, \
+								socket_addresses, \
+								timestamp, \
+								announcement_signed, \
+								seen \
+							) VALUES ($1, $2, $3, $4, $5, TO_TIMESTAMP($6))", &[
+									&public_key_hex,
+									&features,
+									&serialized_addresses,
+									&timestamp,
+									&announcement_signed,
+									&(seen_override.unwrap() as f64)
+								])).await.unwrap().unwrap();
+						} else {
+							tokio::time::timeout(POSTGRES_INSERT_TIMEOUT, client
+								.execute("INSERT INTO node_announcements (\
+								public_key, \
+								features, \
+								socket_addresses, \
+								timestamp, \
+								announcement_signed \
+							) VALUES ($1, $2, $3, $4, $5)", &[
+									&public_key_hex,
+									&features,
+									&serialized_addresses,
+									&timestamp,
+									&announcement_signed,
+								])).await.unwrap().unwrap();
+						}
+						let mut connections_set = connections_cache_ref.lock().await;
+						connections_set.push(client);
+						limiter_ref.add_permits(1);
+					});
+					#[cfg(test)]
+					tasks_spawned.push(_task);
 				},
 				GossipMessage::ChannelAnnouncement(announcement, seen_override) => {
 					let scid = announcement.contents.short_channel_id as i64;
-- 
2.39.5